https://school.programmers.co.kr/learn/courses/30/lessons/181848 문제 풀이 class Solution { public int solution(String n_str) { int result = Integer.parseInt(n_str); // Integer.pars...

https://school.programmers.co.kr/learn/courses/30/lessons/181852 문제 풀이 import java.util.Arrays; class Solution { public int[] solution(int[] num_list) { // 배열을 복사하여 정렬 - 원본 배열을...

https://school.programmers.co.kr/learn/courses/30/lessons/181869 문제 풀이 import java.util.*; class Solution { public static String[] solution(String my_string) { String[] words =...

https://school.programmers.co.kr/learn/courses/30/lessons/120905 문제 풀이 import java.util.*; class Solution { public int[] solution(int n, int[] numlist) { List<Integer> re...

https://school.programmers.co.kr/learn/courses/30/lessons/181873 문제 풀이 class Solution { public String solution(String my_string, String alp) { char target = alp.charAt(0); // 대상...

https://school.programmers.co.kr/learn/courses/30/lessons/181920 문제 풀이 class Solution { public int[] solution(int start_num, int end_num) { int size = end_num - start_num + 1; ...

https://school.programmers.co.kr/learn/courses/30/lessons/181835 문제 풀이 public class Solution { public int[] solution(int[] arr, int k) { int[] result = new int[arr.length]; ...

https://school.programmers.co.kr/learn/courses/30/lessons/181882 문제 풀이 import java.util.*; class Solution { public int[] solution(int[] arr) { int[] result = new int[arr.length...

https://school.programmers.co.kr/learn/courses/30/lessons/181906 문제 풀이 public class Solution { public int solution(String my_string, String is_prefix) { if (my_str...

https://school.programmers.co.kr/learn/courses/30/lessons/181928 문제 풀이 public class Solution { public int solution(int[] num_list) { StringBuilder oddStr = new StringBuilder(); ...